Rahaman, Md. Ashiquir
Sarwar, Golam
Faruk, Md. Omar
Khan, Sharful Islam
Article History
Received: 4 June 2023
Accepted: 18 August 2025
First Online: 30 August 2025
Declarations
:
: The authors declare no competing interests.
: Not applicable.
: Ethical approval was obtained by the Ethical Review Committee (ERC) of the Institutional Review Board of International Centre for Diarrhoeal Disease Research, Bangladesh (icddr, b). Informed and understood consents were obtained, provided that the participant has given their permission, from all the participants prior to the enrollment in the PrEP intervention and data collection. As this study involved human participants, all of the procedures were followed in accordance with the relevant ethical guidelines, such as the Declaration of Helsinki.